Scream Sunscreen: Here’s Your Ultimate Guide To Know Everything About SPF In Sunscreen

what is spf in sunscreen

We all have this one common question: what is SPF in sunscreen and who needs it? Everyone and everything under the sun. Oh, and did you know there's no getting away—even on overcast days? So, instead of adding sunburn to our list of regrets, let us avoid this permanent injury. Is there a simple way around this? Make a sunscreen with a high SPF a must-have in your handbag and enjoy the benefits. Scroll on to get the scoop.


What Is SPF In Sunscreen, Exactly?


spf sunscreen


Take precautions in the sun! If you don't wear sunscreen, you are at the risk of tanning, premature ageing, sunburn, and skin cancer. Sunscreens are a crucial skincare product that protects you from the sun's UVA and UVB radiation.


SPF, also known as Sun Protection Factor, is a metric of how well a sunscreen can protect the skin from UVB rays, which causes sunburn, skin damage, and can contribute to skin cancer.

This Is What The SPF Number Really Means

SPF is an abbreviation for Sun Protection Factor. What exactly does it measure? The level of UVB protection provided by a sun protection product is determined by its SPF. SPF creams come in a variety of ranges, including SPF 15, SPF 30, SPF 50, and more. This is how they work:


  • SPF 15 means to block around 93% of UVB radiation
  • SPF 30 sunscreen prevents approximately 97% of UVB radiation
  • SPF 50 sunscreen filters out nearly 98 percent of UVB radiation


Consider it this way. If you use an SPF 50 sunscreen, it will take you 50 times longer to get sunburned than if you do not use sunscreen. A greater SPF range prevents more damaging UVB rays from penetrating than a lower SPF range can. As a result, a higher SPF means better sun protection and fewer skin damage.


Wondering How Does SPF Work On Our Skin?


UVB rays are known to cause epidermal damage (outer layers of the skin). UVA rays penetrate the skin to the dermal layers. To protect the skin, SPF in sunscreen absorbs or reflects these radiation.


These Are The Best Sunscreens That’ll Save Your Face This Summer 


Manish Malhotra Sandalwood SPF 25 Gel


Reach out for this sandalwood-infused product if the weather has left your delicate skin dry and flaky. For all the good reasons, the potent ingredients not only rapidly hydrate and plump up the face but also smooth the appearance of wrinkles over time. It's no surprise that it's an all-time favourite appreciated by individuals of all skin types. Add this to your shopping cart if you want to tighten and brighten your skin.

MyGlamm Superfood Kiwi & Coconut Sunscreen


Many people have told us that they don't wear sunscreen because it interferes with their makeup. Justifications! Introducing the best  sunscreen, which not only feels great on the skin but also serves as a primer, making your makeup appear even better! This product moisturises your skin while protecting it from the sun with SPF 30 Pa++.

Oriental Botanics Nature’s Brightening Vitamin C Sunscreen

Oriental Botanics Nature’s Brightening Vitamin C Sunscreen


For our no-makeup makeup days, we're fascinated with this ultra-sheer vitamin C-infused sunscreen. When your overall purpose is to have skin that shines so brightly and gives the sun a run for its money, this SPF mix is the skincare product to help you get there.


Buy It Here 


POPxo H2O Booster Sunscreen Gel SPF 30 PA+++


If your skin is dry or you require a sunscreen that is suitable for oily skin, the POPxo H2O Booster Sunscreen Gel is ideal. This lightweight water gel solution offers bright, rejuvenated skin that is sun-protected. It offers a broad spectrum SPF 30 protection that goes above and beyond in protecting your skin from dangerous UVA and UVB radiation. This gel leaves no white cast, only hydrated and healthy skin.



Do High SPF Sunscreens Provide More Protection?


Under ideal conditions (such as in scorching heat and on a hot summer day), a sunscreen with a higher SPF and broad-spectrum coverage protects against sunburn, UVA damage, and DNA damage more effectively than comparable products at the lowest possible.


Is SPF 50 Better Than SPF 30?


A sunscreen with an SPF of 30 will protect you against around 96.7 percent of UVB rays, whereas an SPF of 50 will protect you from approximately 98 percent of UVB rays. Anything above SPF 50 makes little difference in terms of sun damage risk. Additionally, no sunscreen provides 100 percent UVB protection.


Which SPF Is The Best For Oily Skin?


If you have an oily complexion and a greasy T-zone is your worst nightmare, you need to reach out for a mattifying, non-pore clogging sunscreen that not only protects against UVA and UVB radiation, but also prevents an oil slick on your face.


How Much SPF is Good For Indian Skin Type?


Sunscreens gels and creams that contain SPF (Sun Protection Factor) 20 to 35 are the best suited for Indian skin types.


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How To Apply Sunscreen On Your Face


Applying sunscreen isn’t hard, all you gotta do is squeeze out some product on your hands and apply it to your face. It comes down to a matter of habit, make applying SPF as routine as brushing your teeth and your skin will thank you.


The Benefits Of Wearing Sunscreen


We all know that skipping sunscreen throughout your midday skincare routine is a crime. However, wrong formulae that cause our skin to get greasy keep us on the edge. We'll give you three reasons to keep exploring for the best sunscreen recipe for your skin type. 


When To Apply Sunscreen


Since it is important to apply and reapply sunscreen throughout the day, it is only normal to be confused as to when and how to apply it. But, fret not, for we are here to help simplify the process.


SPF will always be your BFF!


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